10240103 has 8 divisors (see below), whose sum is σ = 11216880. Its totient is φ = 9304960.

The previous prime is 10240067. The next prime is 10240121. The reversal of 10240103 is 30104201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10240103 - 2⁸ = 10239847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10240123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9893 + ... + 10878.

It is an arithmetic number, because the mean of its divisors is an integer number (1402110).

Almost surely, 2^10240103 is an apocalyptic number.

10240103 is a deficient number, since it is larger than the sum of its proper divisors (976777).

10240103 is a wasteful number, since it uses less digits than its factorization.

10240103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20817.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 10240103 is about 3200.0160937095. The cubic root of 10240103 is about 217.1541374111.

Adding to 10240103 its reverse (30104201), we get a palindrome (40344304).

The spelling of 10240103 in words is "ten million, two hundred forty thousand, one hundred three".